Answer:
4 * (-2)^2 - (6+(-9))
= 4 * 4 - (-3)
= 16 - (-3)
= 16 + 3
= 19
Answer is 1.8
Hope it helps yah
x=-1
Step-by-step explanation:
Answer:0.140625
Area of square =length times width
3/8 * 3/8=0.140625